Set required version of cairo for tests

weasyprint/tests/test_api.py

@@ -271,7 +271,8 @@ def test_python_render(tmpdir):
     with open(pdf_file.strpath, 'wb') as pdf_fd:
         html.write_pdf(pdf_fd, stylesheets=[css])
     assert png_file.read_binary() == png_bytes
-    assert pdf_file.read_binary() == pdf_bytes
+    if cairo.cairo_version() >= 11504:
+        assert pdf_file.read_binary() == pdf_bytes
 
     x2_png_bytes = html.write_png(stylesheets=[css], resolution=192)
     check_png_pattern(x2_png_bytes, x2=True)
@@ -330,7 +331,8 @@ def test_command_line_render(tmpdir):
     _run('combined.html out1.png')
     _run('combined.html out2.pdf')
     assert tmpdir.join('out1.png').read_binary() == png_bytes
-    assert tmpdir.join('out2.pdf').read_binary() == pdf_bytes
+    if cairo.cairo_version() >= 11504:
+        assert tmpdir.join('out2.pdf').read_binary() == pdf_bytes
 
     _run('combined-UTF-16BE.html out3.png --encoding UTF-16BE')
     assert tmpdir.join('out3.png').read_binary() == png_bytes
@@ -347,12 +349,14 @@ def test_command_line_render(tmpdir):
     _run('combined.html out7 -f png')
     _run('combined.html out8 --format pdf')
     assert tmpdir.join('out7').read_binary() == png_bytes
-    assert tmpdir.join('out8').read_binary(), pdf_bytes
+    if cairo.cairo_version() >= 11504:
+        assert tmpdir.join('out8').read_binary(), pdf_bytes
 
     _run('no_css.html out9.png')
     _run('no_css.html out10.png -s style.css')
     assert tmpdir.join('out9.png').read_binary() != png_bytes
-    assert tmpdir.join('out10.png').read_binary() == png_bytes
+    if cairo.cairo_version() >= 11504:
+        assert tmpdir.join('out10.png').read_binary() == png_bytes
 
     stdout = _run('--format png combined.html -')
     assert stdout == png_bytes

weasyprint/tests/test_pdf.py

@@ -19,7 +19,7 @@ import pytest
 from .. import Attachment, pdf
 from ..urls import path2url
 from .testing_utils import (
-    FakeHTML, assert_no_logs, capture_logs, resource_filename)
+    FakeHTML, assert_no_logs, capture_logs, requires, resource_filename)
 
 # Top of the page is 297mm ~= 842pt
 TOP = 842
@@ -59,6 +59,7 @@ def test_page_size_zoom(zoom):
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_bookmarks_1():
     fileobj = io.BytesIO()
     FakeHTML(string='''
@@ -99,6 +100,7 @@ def test_bookmarks_2():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_bookmarks_3():
     fileobj = io.BytesIO()
     FakeHTML(string='<h1>a nbsp…</h1>').write_pdf(target=fileobj)
@@ -111,6 +113,7 @@ def test_bookmarks_3():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_bookmarks_4():
     fileobj = io.BytesIO()
     FakeHTML(string='''
@@ -175,6 +178,7 @@ def test_bookmarks_4():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_bookmarks_5():
     fileobj = io.BytesIO()
     FakeHTML(string='''
@@ -206,6 +210,7 @@ def test_bookmarks_5():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_bookmarks_6():
     fileobj = io.BytesIO()
     FakeHTML(string='''
@@ -253,6 +258,7 @@ def test_bookmarks_6():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_bookmarks_7():
     # Reference for the next test. zoom=1
     fileobj = io.BytesIO()
@@ -287,6 +293,7 @@ def test_links_none():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_links():
     fileobj = io.BytesIO()
     FakeHTML(string='''
@@ -367,6 +374,7 @@ def test_links():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_relative_links():
     # Relative URI reference without a base URI: allowed for anchors
     fileobj = io.BytesIO()
@@ -398,6 +406,7 @@ def test_relative_links_missing_base():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_relative_links_internal():
     # Internal URI reference without a base URI: OK
     fileobj = io.BytesIO()
@@ -414,6 +423,7 @@ def test_relative_links_internal():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_relative_links_anchors():
     fileobj = io.BytesIO()
     FakeHTML(
@@ -429,6 +439,7 @@ def test_relative_links_anchors():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_missing_links():
     fileobj = io.BytesIO()
     with capture_logs() as logs:
@@ -464,6 +475,7 @@ def test_embed_jpeg():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_document_info():
     fileobj = io.BytesIO()
     FakeHTML(string='''
@@ -490,6 +502,7 @@ def test_document_info():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_embedded_files_attachments(tmpdir):
     absolute_tmp_file = tmpdir.join('some_file.txt').strpath
     adata = b'12345678'
@@ -577,6 +590,7 @@ def test_attachments_data():
 
 
 @assert_no_logs
+@requires('cairo', (1, 15, 4))
 def test_attachments_none():
     fileobj = io.BytesIO()
     FakeHTML(string='''

weasyprint/tests/test_tools.py

@@ -12,6 +12,8 @@
 import io
 from urllib.parse import urlencode
 
+import cairocffi as cairo
+
 from ..tools import navigator, renderer
 from ..urls import path2url
 from .testing_utils import assert_no_logs
@@ -72,8 +74,9 @@ def test_navigator(tmpdir):
     assert status == '200 OK'
     assert headers['Content-Type'] == 'application/pdf'
     assert body.startswith(b'%PDF')
-    assert b'/URI (http://weasyprint.org)' in body
-    assert b'/Title (Lorem ipsum)' in body
+    if cairo.cairo_version() >= 11504:
+        assert b'/URI (http://weasyprint.org)' in body
+        assert b'/Title (Lorem ipsum)' in body
 
 
 @assert_no_logs